Table 5 Analysis of common amino acid variation sites in VP1 of EV71
From: Molecular characteristics of the VP1 region of enterovirus 71 strains in China
Common amino acid | 22H | 31Â N | 98E | 145E | 249Â V | |||||
|---|---|---|---|---|---|---|---|---|---|---|
Mutant amino acids | Q | 16.49% | D | 7.25% | K | 6.65% | G | 3.13% | I | 7.76% |
R | 5.23% | S | 0.13% | G | 0.08% | Q | 3.50% | A | 0.05% | |
N | 0.13% | G | 0.03% | R | 0.03% | A | 0.30% | F | 0.03% | |
| Â | Â | R | 0.03% | Â | Â | L | 0.05% | Â | Â | |
Total | 21.85% | Total | 7.44% | Total | 6.76% | Total | 6.98% | Total | 7.84% | |
Common amino acid | 262I | 282Â N | 283S | 289A | 293A | |||||
Mutant amino acids | V | 2.77% | S | 1.78% | T | 15.11% | T | 20.99% | S | 15.95% |
Q | 0.03% | D | 0.32% | A | 0.08% | V | 2.32% | V | 0.13% | |
| Â | Â | K | 0.08% | F | 0.05% | D | 0.16% | G | 0.08% | |
| Â | Â | T | 0.05% | Â | Â | I | 0.08% | L | 0.03% | |
| Â | Â | Â | Â | Â | Â | Â | Â | P | 0.03% | |
Total | 2.80% | Total | 2.24% | Total | 15.25% | Total | 23.55% | Total | 16.22% | |